I was skeptical about mounting anything under my desk, but this tray went on in minutes and feels rock solid. The multiple compartments keep my cables, sticky notes, and pens within easy reach, and the grooved bottom stops things from sliding around when I swivel it out.
Stella★★★★★
The swivel action is smooth and the grooved bottom keeps my pens from rolling off when I spin it around. My desk is only a bit over .71" thick, but the clamp grips it solidly without any wobble. Finally, all my sticky notes and cable clips have a home that's out of sight.
Samuel V.★★★★★
Wasn't sure it would fit my workbench since the top is a bit over the listed thickness, but it clamped on solid and holds my cables and sticky notes without wobbling. The grooved bottom is a nice touch too, keeps smaller stuff from sliding around when I spin it.